---
product_id: 488277368
title: "RGB Full-Color LED Matrix Panel for Raspberry Pi and Ardui, 3mm Pitch, 64×64, 4096 Individual RGB LEDs, Brightness Adjustable"
brand: "coolwell"
price: "318 zł"
currency: PLN
in_stock: true
reviews_count: 4
category: "Coolwell"
url: https://www.desertcart.pl/products/488277368-rgb-full-color-led-matrix-panel-for-raspberry-pi-ardui
store_origin: PL
region: Poland
---

# 3mm pixel pitch for sharp 64×64 resolution 4096 RGB LEDs for vivid full-color display Dual HUB75 headers enable daisy-chain chaining RGB Full-Color LED Matrix Panel for Raspberry Pi and Ardui, 3mm Pitch, 64×64, 4096 Individual RGB LEDs, Brightness Adjustable

**Brand:** coolwell
**Price:** 318 zł
**Availability:** ✅ In Stock

## Summary

> 🌈 Light up your workspace with pixel-perfect brilliance!

## Quick Answers

- **What is this?** RGB Full-Color LED Matrix Panel for Raspberry Pi and Ardui, 3mm Pitch, 64×64, 4096 Individual RGB LEDs, Brightness Adjustable by coolwell
- **How much does it cost?** 318 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/488277368-rgb-full-color-led-matrix-panel-for-raspberry-pi-ardui)

## Best For

- coolwell enthusiasts

## Why This Product

- Trusted coolwell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant Visual Impact:** 4096 individually addressable RGB LEDs deliver stunning, customizable full-color animations and text that command attention in any setting.
- • **Seamless Expandability:** Dual HUB75 headers support chaining multiple panels, empowering you to scale your digital signage or creative projects effortlessly.
- • **Precision Pixel Control:** With a tight 3mm pitch and 64×64 resolution, enjoy crisp, detailed visuals perfect for professional DIY displays or ambient office art.
- • **Developer-Friendly Ecosystem:** Open-source resources and tutorials tailored for Raspberry Pi and Arduino ensure you’re never stuck—perfect for tech-savvy pros pushing creative boundaries.
- • **Adaptive Brightness & Compact Design:** Adjust brightness to suit any environment while the sleek 192×192mm form factor fits desktop setups or wall mounts, blending tech innovation with modern aesthetics.

## Overview

The RGB Full-Color LED Matrix Panel features 4096 individual RGB LEDs arranged in a 64×64 grid with a 3mm pitch, delivering sharp, vibrant full-color displays. Designed for Raspberry Pi and Arduino compatibility, it includes dual HUB75 headers for chaining multiple panels and offers adjustable brightness. Its compact 192×192mm size suits both desktop and wall-mounted applications, supported by open-source development resources for seamless integration and customization.

## Description

Features By nightfall, the dazzling neon lights of the streets and alleys illuminate the whole city making it more dynamic. Obviously, the Full-Color LED Matrix Panel is playing an important role. Maybe be on the doors of shops, maybe be on the bus or the taxi, you can always see animations or advertisement videos. Does it look cool? Why not have a try? 4096 individual RGB LEDs, full-color display, adjustable brightness 64×64 pixels, 3mm pitch, allows displaying text, colorful image, or animation 192×192mm dimensions, moderate size, suitable for DIY desktop display or wall mount display Onboard two HUB75 header, one for controller data input, one for output, chain support Provides open source development resources and tutorials, for use with Raspberry Pi, Ardui, and so on Package include 1. RGB-Matrix-P3-64x64 LED matrix and accessories x1 2. Power supply terminal adapter x1 3. 16P wire ~30cm x1 It is recommended to used with a 5V 4A power supply Resources download: https://www.waveshare.com/wiki/RGB-Matrix-P3-64x64

Review: Works as expected, but strange cables provided - The LED matrix works as expected. I'm coupling it with an ESP32 microcontroller, and it's fairly easy to make it work with the ESP32-HUB75-MatrixPanel-DMA library. One thing to notice is that it requires 14 GPIOs to control, in addition to 5V and GND. My older microcontroller (TTGO T-Display), although being an ESP32, did not have enough GPIOs available - notice that the pins 36-39 are input only. I had to get some new boards to make it work. It's very bright; in the indoor condition I'm working with, I only need to dial the brightness up to ~30 for it to work, out of 255. One downside is that, the power cable it provided does not work well with the power adapter it provided: the power cable ends with some fork-like Y plugs, while the power adapter accepts stripped cables. Although you can screw one leg of the Y plug into the adapter, I am a bit concerned as there's a lot of metal still exposed.
Review: Nice bright LED pixel display - With a little patience I was able to connect up the entire bus to the screen with the GPIO of a raspberry pi4. The instructions were a little difficult but once read a bit and found the rpi4 docs all was clear. This is not for someone wanting to "plug and play" so be warned that wiring directions and programming skills in either C++ or Python are required. The included instructions do include links to where to get related docs on github. The examples compiled, with make, right away as well which is super nice not to need to debug anything. The included demos work great with all the options needed to run just about any screen. The example and included code really help learn the control interface quickly so that custom coding can be easily done. The only instruction that was not clear was strobe and latch pins in the diagrams, they are the same thing and I knew enough to understand that. Without this pin in the right spot the screen won't lock in an image correctly. Pay attention to the connection and use ALL of the wires, careful not to get the [2] bus mixed with the [1] bus in the diagrams. In terms of power at max brightness with a white screen (RGB is full on) I was able to draw 2.66A on my bench supply which is below the 4A spec. None the less a 4A 5V supply is required, I tested the min voltage at 4.2V but that comes at some instability to be able to latch correctly on partial text. The screen kit included everything needed to get connected including a daisy chain for another screen. The magnetic pegs and straight pins for desk positioning was really beneficial. **Note: My pictures have a little stray pixel here and there on the actual screen. This is due to using software based latching and not allowing/configuring the rpi4. The examples give warnings and how to configure or work around the problem.

## Features

- Raspberry Pi LED matrix, provides open source development resources and tutorials, for use with Raspberry Pi, Ardui, and so on
- RGB LED matrix panel, 4096 individual RGB LEDs, full-color display, adjustable brightness
- Raspberry Pi LED matrix, 64×64 pixels, 3mm pitch, allows displaying text, colorful image, or animation
- LED matrix circuit board, 192×192mm dimensions, moderate size, suitable for DIY desktop display or wall mount display
- Onboard two HUB75 header, one for controller data input, one for output, chain support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3HMB9HW |
| Additional Features | Led |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #4,726 in Single Board Computers (Computers & Accessories) |
| Brand | Coolwell |
| Built-In Media | Power Supply Terminal Adapter, 16P Wire |
| CPU Model Number | 0000 |
| Color | P3-64x64 |
| Compatible Devices | Raspberry Pi, Arduino |
| Connectivity Technology | HDMI, USB |
| Cooling Method | Passive |
| Customer Reviews | 4.5 4.5 out of 5 stars (6) |
| Display Resolution Maximum | 64x64 |
| Display Type | LED |
| Graphics Card Interface | Integrated |
| Graphics Description | Integrated |
| Graphics Ram Type | DDR DRAM |
| Hard Disk Description | SSD |
| Hard Disk Interface | Ethernet |
| Hardware Interface | USB |
| Human-Interface Input | Buttons |
| Item Weight | 0.39 Kilograms |
| Keyboard Layout | QWERTY |
| Manufacturer | Coolwell |
| Model Name | CL-RGB-Matrix |
| Model Number | CL-RGB-Matrix |
| Model Year | 2019 |
| Native Resolution | 64 x |
| Number of Component Outputs | 1 |
| Operating System | Linux |
| Personal Computer Design Type | All in One |
| Power Consumption | 20 Watts |
| Power Plug Type | Type A - 2 pin (North American) |
| Processor Brand | AMD |
| Processor Count | 1 |
| Processor Series | AMD R Series |
| RAM Memory Technology | DDR |
| RAM Type | DDR DRAM |
| Resolution | 64x64 |
| Screen Size | 7.55 Inches |
| Specific Uses For Product | Education |
| Style Name | Minimalist |
| Total Number of HDMI Ports | 1 |
| UPC | 717981862021 |
| Video Output | HDMI |
| Video Output Interface | HDMI |
| Video Processor | AMD |
| Warranty Description | 1 |
| Wireless Network Technology | Wi-Fi |

## Product Details

- **Brand:** Coolwell
- **CPU Model:** AMD R Series
- **Color:** P3-64x64
- **Graphics Card Description:** Integrated
- **Included Components:** Power Supply Terminal Adapter, 16P Wire
- **Model Name:** CL-RGB-Matrix
- **Operating System:** Linux
- **Personal computer design type:** All in One
- **Screen Size:** 7.55 Inches
- **Specific Uses For Product:** Education

## Images

![RGB Full-Color LED Matrix Panel for Raspberry Pi and Ardui, 3mm Pitch, 64×64, 4096 Individual RGB LEDs, Brightness Adjustable - Image 1](https://m.media-amazon.com/images/I/71IYEpdh9uL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Works as expected, but strange cables provided
*by H***U on January 1, 2024*

The LED matrix works as expected. I'm coupling it with an ESP32 microcontroller, and it's fairly easy to make it work with the ESP32-HUB75-MatrixPanel-DMA library. One thing to notice is that it requires 14 GPIOs to control, in addition to 5V and GND. My older microcontroller (TTGO T-Display), although being an ESP32, did not have enough GPIOs available - notice that the pins 36-39 are input only. I had to get some new boards to make it work. It's very bright; in the indoor condition I'm working with, I only need to dial the brightness up to ~30 for it to work, out of 255. One downside is that, the power cable it provided does not work well with the power adapter it provided: the power cable ends with some fork-like Y plugs, while the power adapter accepts stripped cables. Although you can screw one leg of the Y plug into the adapter, I am a bit concerned as there's a lot of metal still exposed.

### ⭐⭐⭐⭐⭐ Nice bright LED pixel display
*by D***N on December 21, 2023*

With a little patience I was able to connect up the entire bus to the screen with the GPIO of a raspberry pi4. The instructions were a little difficult but once read a bit and found the rpi4 docs all was clear. This is not for someone wanting to "plug and play" so be warned that wiring directions and programming skills in either C++ or Python are required. The included instructions do include links to where to get related docs on github. The examples compiled, with make, right away as well which is super nice not to need to debug anything. The included demos work great with all the options needed to run just about any screen. The example and included code really help learn the control interface quickly so that custom coding can be easily done. The only instruction that was not clear was strobe and latch pins in the diagrams, they are the same thing and I knew enough to understand that. Without this pin in the right spot the screen won't lock in an image correctly. Pay attention to the connection and use ALL of the wires, careful not to get the [2] bus mixed with the [1] bus in the diagrams. In terms of power at max brightness with a white screen (RGB is full on) I was able to draw 2.66A on my bench supply which is below the 4A spec. None the less a 4A 5V supply is required, I tested the min voltage at 4.2V but that comes at some instability to be able to latch correctly on partial text. The screen kit included everything needed to get connected including a daisy chain for another screen. The magnetic pegs and straight pins for desk positioning was really beneficial. **Note: My pictures have a little stray pixel here and there on the actual screen. This is due to using software based latching and not allowing/configuring the rpi4. The examples give warnings and how to configure or work around the problem.

### ⭐⭐⭐⭐ Great for experimenting with RGB effects and programming, documentation not perfect
*by G***A on November 21, 2023*

As a hobbyist interested in Arduino, Raspberry Pi and so on this was my first experiment into RGB boards. It includes the main board and several cables including one that can serve as either input or output. I wish that the wiring would had been labels or that their site indicated pin correlation more explicitly, as it took a bit of self documentation to figure out the mappings. The included cable has male ends so will not go into an ordinary Maxduino with headers already attached, without additional male-female type connectors. I will continue experimenting with this when I have better connectors. The website mentioned includes sample projects for various microcontrollers.

## Frequently Bought Together

- Coolwell RGB Full-Color LED Matrix Panel for Raspberry Pi and Ardui, 3mm Pitch, 64×64, 4096 Individual RGB LEDs, Brightness Adjustable
- Facmogu DC 5V 4A AC to DC Converter, AC 100-240V to DC 5 Volt 4 Amp 20W Power Supply 5V Switching Transformer Power Adapter, Wall Mounted Adapter with with Barrel Connector 5.5x2.5mm & 5.5x2.1mm

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/488277368-rgb-full-color-led-matrix-panel-for-raspberry-pi-ardui](https://www.desertcart.pl/products/488277368-rgb-full-color-led-matrix-panel-for-raspberry-pi-ardui)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*